@misc{61,
  author = {Markus Martin and Wolfgang Aigner and Silvia Miksch},
  title = {Stand der Technik der Abfrage und Repräsentation von Online Fahr- und Flugplänen},
  year = {2007},
  number = {Asgaard-TR-2007-3},
  month = {June},
  publisher = {Vienna University of Technology},
  note = {39 pages},
  language = {eng},
}